Add a simple level file parser

This commit is contained in:
Sebastian Morr 2020-09-30 17:46:43 +02:00
parent c178a5c63e
commit 08db98f41c

View file

@ -84,3 +84,43 @@ func careful_delete(path_inside):
else: else:
game.global_shell.cd(game.tmp_prefix_inside) game.global_shell.cd(game.tmp_prefix_inside)
game.global_shell.run("rm -rf '%s'" % path_inside) game.global_shell.run("rm -rf '%s'" % path_inside)
func parse(file):
var text = read_file(file)
var result = {}
var current_section
var section_regex = RegEx.new()
section_regex.compile("^\\[(.*)\\]$")
var assignment_regex = RegEx.new()
assignment_regex.compile("^([a-z ]+)=(.*)$")
for line in text.split("\n"):
# Skip comments.
if line.substr(0, 1) == ";":
continue
# Parse a [section name].
var m = section_regex.search(line)
if m:
current_section = m.get_string(1)
result[current_section] = ""
continue
# Parse a direct=assignment.
m = assignment_regex.search(line)
if m:
var key = m.get_string(1).strip_edges()
var value = m.get_string(2).strip_edges()
result[key] = value
continue
# At this point, the line is just content belonging to the current section.
if current_section:
result[current_section] += line + "\n"
for key in result:
result[key] = result[key].strip_edges()
return result